Job Description
About the Role
An established organisation operating within the built environment sector is seeking a skilled BIM/CAD Technician to support the delivery of integrated technology solutions for commercial and residential projects. The role focuses on producing high-quality technical drawings and models for structured cabling, security systems, audio-visual solutions, and smart building technologies.
This position offers the opportunity to work within a collaborative, technically driven environment that values continuous learning, professional development, and high design standards.
Job Summary
A detail-oriented BIM/CAD Technician with approximately 5 years’ experience in structured cabling, security systems, and audio-visual design. Experienced in producing accurate 2D and 3D technical drawings and BIM models using industry-standard CAD and BIM software.
The role includes specialist involvement in Wi-Fi heatmap survey design and CCTV field-of-view (FOV) planning, supporting optimal network coverage and surveillance performance. The successful candidate will work closely with multidisciplinary teams to deliver coordinated, compliant, and well-documented design solutions.
Key Tasks and Responsibilities
Structured Cabling / Security / AV
* Produce detailed 2D drawings using AutoCAD
* Develop coordinated 3D models, 2D outputs, and COBie data using Revit
* Design structured cabling systems
* Produce layouts for security systems, including CCTV and access control
* Support audio-visual system integration
* Design cable tray and containment pathways
* Perform clash detection and coordination within BIM models
* Measure pre-terminated cable lengths using specialist software
* Support project delivery, bid preparation, and small works packages
* Provide project coordination and technical documentation
Wi-Fi Heatmap Survey
* Design and carry out Wi-Fi network surveys using specialist survey software
* Produce heatmaps, reports, and supporting documentation
CCTV Field of View (FOV)
* Design and optimise CCTV camera layouts using specialist CCTV design software
* Select appropriate cameras and lenses to maximise coverage
* Produce supporting documentation and reports
General Responsibilities
* Create and maintain accurate 2D and 3D CAD drawings including plans, elevations, sections, and schematics
* Learn and utilise specialist design tools for Wi-Fi surveys, CCTV FOV, and cable measurement
* Collaborate with designers, engineers, contractors, and other stakeholders
* Integrate smart building technologies such as IoT devices, sensors, and automated systems into designs
* Maintain and update drawings throughout the project lifecycle
* Review drawings for accuracy, compliance, and consistency with standards
* Ensure designs comply with relevant building regulations, safety standards, and best practices
* Organise and manage CAD files and project documentation effectively
* Maintain good file management and digital housekeeping practices
* Stay up to date with advancements in CAD/BIM software and building technologies